Abstract
InAs/InP(100) quantum-dot amplifiers have been fabricated with a 1700nm peak wavelength. The measured small-signal gain spectra have been analyzed with a quantum-dot rate-equation model. The average energies of the ground state EGS=0.716eV and the excited state EES=0.760 transitions have been determined. The origin of the spectral behavior has been analyzed.
Original language | English |
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Title of host publication | Proceedings of the 15th European Conference on Integrated Optics, ECIO 2010, April 06-09, 2010, Cambridge, United Kingdom |
Place of Publication | London |
Publisher | Institution of Engineering and Technology (IET) |
Pages | ThP14-1/2 |
Publication status | Published - 2010 |